bq27621-G1
bq27621-G1 is System-Side Impedance Fuel Gauge manufactured by Texas Instruments.
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SLUSBB3E
- DECEMBER 2013
- REVISED JANUARY 2016 bq27621-G1 System-Side Fuel Gauge With Dynamic Voltage Correlation
1 Features
- 1 Single-Cell Li-Ion Battery Fuel Gauge
- Resides on System Board
- Supports Embedded or Removable Batteries
- Powered Directly from Battery with Integrated LDO
- Easy To Configure Fuel Gauging Based on the Dynamic Voltage Correlation Algorithm
- Reports Remaining Capacity and State of Charge (SOC) with Smoothing Filter
- Automatically Adjusts for Self-Discharge, Temperature, and Rate Changes
- Microcontroller Peripheral Supports:
- 400-kHz I2C Serial Interface
-...
